IEI Technology AFL3-12C-ULT3, User Manual

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AFL3-12C-ULT3 Panel PC
Page 102
6.4.3 Flash Descriptor Security Override Jumper
The Flash Descriptor Security Override jumper (ME_FLASH1) allows to enable or disable
the ME firmware update.
Setting Description
Open Disabled (default)
Short Enabled
Table 6-37: Flash Descriptor Security Override Jumper Settings
To update the ME firmware, please follow the steps below.
Step 1: Before turning on the system power, short the Flash Descriptor Security
Override jumper.
Step 2: Update the BIOS and ME firmware, and then turn off the system power.
Step 3: Remove the metal clip on the Flash Descriptor Security Override jumper or
return to its default setting.
Step 4: Restart the system. The system will reboot 2 ~ 3 times to complete the ME
firmware update. Step 0: